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29 March, 12:31

12. For angle A it is known that sin (A) >0 and tan (A) <0. If A is drawn in standard position, in which quadrant

does its terminal ray lie?

+2
Answers (1)
  1. 29 March, 13:48
    0
    Quadrant 2

    Step-by-step explanation:

    Sin = opp/hyp and opp is positive in quadrants 1 & 2.

    Tan = opp/adj - we need one of these values to be positive and the other negative. adj is negative in quadrants 2 & 3.

    Quadrant 2 is found in both of the scenarios that we need to occur.
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